| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $40.93 | 9.179% | $44.687 | $44.69 | $44.70 | $44.70 |
| Purchase #2 | $133.88 | 12.415% | $150.5012 | $150.50 | $150.50 | $150.50 |
| Purchase #3 | $43.28 | 13.376% | $49.0691 | $49.07 | $49.05 | $49.10 |
| Purchase #4 | $162.62 | 7.476% | $174.7775 | $174.78 | $174.80 | $174.80 |
| Purchase #5 | $16.99 | 7.612% | $18.2833 | $18.28 | $18.30 | $18.30 |
| Purchase #6 | $169.89 | 12.698% | $191.4626 | $191.46 | $191.45 | $191.50 |
| Purchase #7 | $63.87 | 9.698% | $70.0641 | $70.06 | $70.05 | $70.10 |
| 7 purchase totals = | $631.46 | $698.8448 | $698.84 | $698.85 | $699.00 | |